Apple Seeds iPhone OS 3.1 beta build 7C97d and iPhone SDK 3.1 build 9M2736a
Build date: June 28th, 2009
There are some API changes, but there is nothing major yet. For those who doesn’t do any development on the iPhone OS should have no reasons looking for the disk image. There are no visible major changes.
No further informations are available yet.
Please do not install this beta software unless you want to deal with the bugs. Plus the beta software will expire at a certain date and your iPhone will be rendered useless until you update to the newer software builds.
iPhone1,1_3.1_7C97d_Restore.ipsw
iPhone1,2_3.1_7C97d_Restore.ipsw
iPhone2,1_3.1_7C97d_Restore.ipsw